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video: rockchip: fb: the default state of FBDC is closed

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Change-Id: I6c1a4e47daa00089bfeb7b7316dbe6bac4409a5c
Signed-off-by: Huang Jiachai <hjc@rock-chips.com>
This commit is contained in:
Huang Jiachai
2016-03-21 15:19:59 +08:00
committed by Huang, Tao
parent a9cdb49f36
commit a40e1eaedf
1 changed files with 4 additions and 1 deletions
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5
drivers/video/rockchip/rk_fb.c
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@@ -1697,6 +1697,7 @@ static void rk_fb_update_win(struct rk_lcdc_driver *dev_drv,
}
} else {
win->area[i].state = 0;
win->area[i].fbdc_en = 0;
if (dev_drv->iommu_enabled) {
g_now_config_addr[win->id][i] = 0;
g_now_config_state[win->id][i] = 0;
@@ -1876,8 +1877,10 @@ static void rk_fb_update_reg(struct rk_lcdc_driver *dev_drv,
} else {
win->z_order = -1;
win->state = 0;
for (j = 0; j < 4; j++)
for (j = 0; j < 4; j++) {
win->area[j].state = 0;
win->area[j].fbdc_en = 0;
}
if (dev_drv->iommu_enabled) {
for (j = 0; j < 4; j++) {
g_now_config_addr[i][j] = 0;